3x/16+2y/7=420 x+y=1800

1.	3x/16+2y/7=420 x+y=1800
Answer» ANSWER: Steps: 1) Draw a LINE segment AB of LENGTH 9.3 units. 2) Extend the line by 1 UNIT more such that BC=1 unit . 3) Find the midpoint of AC. 4) Draw a line BD perpendicular to AB and let it intersect the semicircle at point D. 5) Draw an ARC DE such that BE=BD. Therefore, BE= 9.3 units

Answer»

ANSWER:

Steps:

1) Draw a LINE segment AB of LENGTH 9.3 units.

2) Extend the line by 1 UNIT more such that BC=1 unit .

3) Find the midpoint of AC.

4) Draw a line BD perpendicular to AB and let it intersect the semicircle at point D.

5) Draw an ARC DE such that BE=BD.

Therefore, BE=

9.3

units

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3x/16+2y/7=420 x+y=1800

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